1WE4
Crystal Structure of Class A beta-Lactamase Toho-1 G238C mutant
Summary for 1WE4
| Entry DOI | 10.2210/pdb1we4/pdb |
| Related | 1BZA 1IYS |
| Descriptor | Beta-lactamase Toho-1, SULFATE ION (3 entities in total) |
| Functional Keywords | hydrolase, antibiotic resistance |
| Biological source | Escherichia coli |
| Total number of polymer chains | 1 |
| Total formula weight | 29040.62 |
| Authors | Shimizu-Ibuka, A.,Matsuzawa, H.,Sakai, H. (deposition date: 2004-05-24, release date: 2005-03-15, Last modification date: 2021-11-10) |
| Primary citation | Shimizu-Ibuka, A.,Matsuzawa, H.,Sakai, H. An Engineered Disulfide Bond between Residues 69 and 238 in Extended-Spectrum beta-Lactamase Toho-1 Reduces Its Activity toward Third-Generation Cephalosporins Biochemistry, 43:15737-15745, 2004 Cited by PubMed: 15595829DOI: 10.1021/bi048488u PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (1.7 Å) |
Structure validation
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